Xiaobian today want to ask is the performance of polypropylene staple fiber? Let's talk about it.

The advantages of polypropylene staple fiber are high strength, acid resistance, alkali resistance, microbial resistance, dry and wet strength and other excellent characteristics of polypropylene woven geotextiles, can be built on the soft soil foundation of civil engineering (such as DAMS, reservoirs, highways, railways, etc.) play a strengthening role, and load evenly distributed in the geotextiles, the subgrade settlement is uniform, reduce the ground cracking.

When building the slope, using woven polypropylene short fiber geotextile can stabilize the slope, reduce the slope collapse, shorten the construction period, extend the service life of the slope. When bearing large load, polypropylene staple fiber woven geotextile and nonwoven composite geotextile matrix can be used.

Properties of polypropylene staple fiber:

1. With superior moisture conductivity, flexibility, mesh and carding properties, excellent thermal adhesion.

2. Polypropylene fiber has high strength, strong crimp elasticity, light weight, low melting point, good surface permeability, acid and alkali resistance and wear resistance than other fibers.

Of course, polypropylene fiber can be used as a filling material for concrete, mortar, etc., to improve the impact resistance of concrete, waterproof and heat insulation.

Polypropylene staple fiber has the advantages of high strength, good toughness, good chemical resistance and microbial resistance and low price, so it is widely used in rope, fishing net, safety belt, luggage belt, safety net, sewing thread, cable cover, geotextile, filter cloth, paper felt and paper reinforcement material industry fields.

Hai'an County Qinfeng Chemical Fiber Co., Ltd. specializes in production and sales：polypropylene staple fiber, Polyester Staple Fiber, functional polypropylene short fiber, functional polyester staple fiber, hydrophilic polyester staple fiber,  polypropylene, PP staple fiber, polyester staple fiber.